Complete the sentences with the words in brackets. Uzupełnij zdania słowami w nawiasach.

dosing, mortar, curtain, chamotte, binder, cement, masonry, silica

1. Masonry mortar is a mixture of a ................ ,an aggregate, and mixing water. (spoiwa)
2. Dosing of ingredients of ................ may be by weigh or by volume. (zaprawy)
3. ................ by volume most often used at the construction site. (dozowanie)
4. For ................ mortar, 1:2 meansfor one portion of cement we take 2 portions of sand. (cementowej)
5. All purpose ................ mortars belong to one of nine types: A, B, C, D, E, F, G, H, I, J. (murarskie)
6. ................ mortars are made from ground grogand fireclay. (szamotowe)
7. ................ mortars – containing grond quartz slate and fireclay. (krzemionkowe)
8. Thermal insulation mortars – used for ................ or load-bearing walls up to two storeys. (osłonowych)

Match the Polish names of mortars with their English equivalents. Połącz polskie nazwy z ich angielskimi odpowiednikami.

silica, lime, grog, cement-clay, gypsum-lime, gypsum, thermal insulation, cement-lime, cement

Match the Polish names of mortars with their English equivalents. Połącz polskie nazwy zapraw z ich angielskimi odpowiednikami.

lime, mortar class, cement-lime, dyed, renovation, type of mortars, light, cement

After watching the movie, put the dialogue in the correct order. Po obejrzeniu filmu ułóż dialog w odpowiedniej kolejności.

Complete the sentences with the words in brackets. Uzupełnij zdania słowami w nawiasach.

free, draft, segregation, free-fall, ingredients, by hand, dates, mortars, aggregate

1. The prepared ...................... should have appropriate granulation and be free from impurities. (kruszywo)
2. Preparation of cement means checking ...................... . (daty)
3. Aggregate should be ...................... from impurities. (wolne)
4. The composition of the concrete mix determined by making ...................... recipe on the basis of laboratory recipe. (roboczą)
5. Dosing of ingredients of ...................... may be by weigh-volume. (zapraw)
6. Ingredients mortar may be mixed ...................... or mechanically. (ręcznie)
7. Mechanical mixing is done in ...................... or concrete pan mixers. (wolnospadowych)
8. Time of mixing of ...................... in a concrete mixer is determined experimentally. (składniki)
9. Long mixing in a concrete mixer causes ...................... of compounds. (rozsegregowanie)

Match the Polish names of mortars with their English equivalents. Połącz polskie nazwy zapraw z ich angielskimi odpowiednikami.

two-wheel wheelbarrow, mortar mixer, flow mortar mixer, slacking container (a container for mortar), wheelbarrow, concrete pan mixer, free-fall concrete mixer, shovel, bucket

Choose the correct answer. Wybierz poprawną odpowiedź.

These, are, that, mustn’t, Mix, should, Could you, This, Let me, We can, Let’s mix, Prepare, had been, can, , Need we, do you use, needn’t, Can we, can’t, be, mustn’t, Don’t mix , you are using, you use

1. Look at the walls! They .......................... wet because of contact with water.
2. What materials and tools .......................... for renovations and demolitions?
3. .......................... walls are reinforced with steel bars.
4. .......................... reinforce the pillars with carbon fibres?
5. You .......................... smoke here! It’s forbidden!
6. You .......................... protect your eyes because there will be a lot of dust.
7. .......................... the ingredients together, you and me.
8. .......................... prepare the aggregate?

Read the sentences and complete them with the correct forms of the words in brackets. Przeczytaj zdania i uzupełnij je poprawnymi formami czasowników w nawiasach.

1. These plaster mortars ........................ as ready-made mixtures. (produce)
2. Most often ingredients .................. by volume. (dose)
3. Dosing of the ingredients is going ............................ in 10 minutes. (finish)
4. The bricks .................................. to the construction site next week. (deliver)
5. This mix is going to ...................... tomorrow. (prepare)
6. Who is this mortar ............ by? (make)
7. Cement and aggregate .............................. to the construction site every day. (transported)
8. Such tools ............................ in construction work 10 years ago. (not use)

Read the sentences and complete them with the correct forms of the adjectives and adverbs in brackets. Przeczytaj zdania i uzupełnij je poprawnymi formami przymiotników i przysłówków w nawiasach.

1. This mixer works ...................... than the old one. (slow)
2. This is the ................................ work we have ever done. (complicated)
3. Dose the ingredients ............................ than yesterday, please. (careful)
4. They are very good builders, they work ............ than you think. (good)
5. Dosing the ingredients is the ............................ work to me. (difficult)
6. The new cement-lime mortar is the ............ one at the construction site. (good)
7. It's much ............ to use machines than do everything manually. (easy)
8. These are the ............ hovels we have ever worked with. (bad)